Integrated Graphics Subsystem
6.3Display Modes
The GMA supports the following standard display modes for 2D video displays:
Table
IGC Standard 2D Display Modes
|
| |
Resolution | Maximum Refresh Rate | |
| Analog | Digital |
| Monitor | Monitor |
|
|
|
640 x 480 | 85 Hz | 60 Hz |
800 x 600 | 85 Hz | 60 Hz |
1024 x 768 | 85 Hz | 60 Hz |
1280 x 720 | 85 Hz | 60 Hz |
1280 x 1024 | 85 Hz | 60 Hz |
1440 x 900 | 85 Hz | 60 Hz |
1600 x 900 | 85 Hz | 60 Hz |
1600 x 1200 | 85 Hz | 60 Hz |
1680 x 1050 | 85 Hz | 60 Hz |
1920 x 1080 | 85 Hz | 60 Hz |
1920 x 1200 | 85 Hz | 60 Hz |
1920 x 1440 | 85 Hz | 60 Hz |
2048 x 1536 | 75 Hz | 60 Hz |
The highest resolution available will be determined by the following factors:
■Memory speed and amount
■Single or dual channel memory
■Number and type of monitors
All systems include both a legacy VGA connector and a DisplayPort interface. The DisplayPort is an alternate solution to (but not compatible with) HDMI and DVI. The DisplayPort interface consists of four data pair links, each of which can carry video, audio, and clock signals at a transfer rate of 1.62 or 2.7 Gb/s.
The DisplayPort interface provides multimode support through the use of an optional external adapter for connecting a DVI or VGA monitor.
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